Universal Testing Machine For Paper Handle Tensile Test Strength Max Load 20KN Accurate 0.5 Grade HZ-1003

Computer Type Universal Testing Machine HZ-1003A.p...

Universal Testing Machine Paper Handle Tensile strength test machine, also known as a shear testing machine or shear tester, is a specialized equipment used to determine the shear strength or resistance of materials. It measures the ability of a material to withstand shear forces or deformation before failure occurs.

Universal Testing Machine SPECIFICATIONS

During a tensile strength test, the specimen is placed between the shear fixtures, and a shear load is applied. The load frame moves the fixtures relative to each other, inducing shear deformation in the specimen. The load cell measures the applied shear load, while the displacement measurement system records the deformation or displacement of the specimen.

The collected data is used to calculate shear stress (shear load divided by the cross-sectional area) and shear strain (shear displacement divided by the original height or length) for evaluating the shear strength properties of the material.

Shear strength testing is performed on various materials such as metals, plastics, composites, soils, and adhesives. The specific test method and standards used for shear strength testing depend on the material and application. Organizations such as ASTM International or ISO provide standards that outline specific procedures and guidelines for Paper Handle Tensile strength test machine.

Typical components of a tensile strength test machine include:

1. Load Frame: The load frame is the main structure of the testing machine. It consists of a fixed lower grip or jaw and a movable upper grip or jaw. These grips securely hold the specimen during the test and apply the tensile force.

2. Load Cell: The load cell is a force measuring device attached to the load frame. It converts the applied force into an electrical signal, which is then transmitted to the control system for measurement and analysis.

3. Crosshead: The crosshead is the movable part of the load frame that houses the upper grip/jaw. It moves vertically, allowing for the controlled application of tensile force to the specimen.

4. Control System: The control system is responsible for regulating the test parameters, such as the speed of the crosshead movement, the applied force rate, and the data acquisition. It ensures accurate and consistent testing conditions.

5. Extensometer: An extensometer is an optional attachment used to measure the elongation or strain of the specimen during the test. It provides precise measurements of the specimen's deformation, allowing for the calculation of properties such as elongation and modulus of elasticity.

Computer Type Universal Testing Machine HZ-1003A.p...